<!DOCTYPE html>
<html>
  <head>
    <title>Issue 599</title>
  </head>
  <body>
    <script type="text/javascript">
      var xhr = new XMLHttpRequest()
      var url = "http://localhost:3500/fixtures/generic.html"

      function clickHandler() {
        xhr.open("GET", url, true)
        xhr.onreadystatechange = function () {};
        xhr.send()
      }
    </script>
    <button onclick='clickHandler()'>xhr test</button>
  </body>
</html>
